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Temperature continues to plummet in Delhi, coldwave may hit soon

According to the India Meteorological department’s (IMD), isolated coldwave conditions are expected in Delhi till Wednesday, and minimum temperatures are likely to remain 2-3°C below normal at most places till the weekend. In isolated pockets, it may even go up to 5°C below normal.

Published on: Nov 11, 2025, 05:50:00 IST
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New Delhi: Mercury continued to plummet on Monday, with the city’s base station, Safdarjung, recording a minimum temperature of 10.4°C, four degrees below normal and the lowest so far this winter season.

Isolated coldwave conditions are expected in Delhi till Wednesday (HT photo)
Isolated coldwave conditions are expected in Delhi till Wednesday (HT photo)

In surrounding areas, the minimum temperature was even lower — 8.5°C at Sikar, 9.6°C at Churu, 9.8°C at Bhiwani, and 9°C at Alwar.

The maximum temperature at Safdarjung was, meanwhile, 27.5°C, two degrees below normal. It is likely to stay between 26 and 28°C on Tuesday.

According to the India Meteorological department’s (IMD), isolated coldwave conditions are expected in Delhi till Wednesday, and minimum temperatures are likely to remain 2-3°C below normal at most places till the weekend. In isolated pockets, it may even go up to 5°C below normal.

In some isolated pockets on Monday, the minimum temperature dipped even below 10°C, with southwest Delhi’s Ayanagar recording a low of 9.9°C – six notches below normal. However, coldwave conditions were not declared in the capital. A cold wave is considered when the minimum temperature is below 10°C, with the temperature departure (difference in actual and average temperature for a given time) being 4.5°C or more below normal.

“Since only a single station saw mercury dipping below 10°C, cold wave conditions were not declared for Delhi. However, it will be if this criteria is met for two consecutive days,” said and IMD official, adding that the minimum temperature is likely to stay between 10-12°C on Tuesday and possibly between 9-11°C on Wednesday.

Officials said a combination of cold northwesterly winds and clear skies were leading to a dip in temperature. “Cold northwesterly winds are leading to a gradual dip in temperature. We also have clear skies, which impact minimum temperature as any heat accumulated during the day is lost rapidly at night,” said Mahesh Palawat, vice president at Skymet.

IMD data shows that Delhi’s lowest minimum temperature for November in the last few years was: 9.5°C in 2024, 9.2°C in 2023, and 7.3°C in 2022.

The data also showed that Safdarjung recorded four cold waves in November 2020, but none between 2021 and 2024 for the same month.

  • Jasjeev Gandhiok
    ABOUT THE AUTHOR
    Jasjeev Gandhiok

    Jasjeev Gandhiok is an Assistant Editor with Hindustan Times, where he covers environment, climate change, the clean energy transition and wildlife at the National Bureau. Gandhiok has over a decade of experience in journalism and is based in Delhi. He has reported extensively on Delhi and the National Capital Region (NCR). This includes the region's air pollution woes, a polluted Yamuna and on urban wildlife still thriving in the region. He joined HT in October 2021. Prior to that, he had five-year stint at The Times of India in Delhi, where he also covered Delhi, with a focus on environment and wildlife. Gandhiok has covered some recent events around the Capital too, ranging from the farmers' protests, the northeast Delhi riots and the CAA-NRC protests, reporting from the ground on all of these. He also travels across the country to report on how environment and climate change impact everyday life, while also writing on endangered species. His reports in 2019 on toxic leachate from Delhi's landfills led to the National Green Tribunal (NGT) taking suo motu cognisance and ultimately asking the state government to start bio-mining to flatten and remove all three landfills in the capital. He also closely tracks the implementation of government policies on climate, renewable energy and environmental protection. His focus remains on impactful, public-interest journalism which explains how environmental decisions affect people's everyday lives.Read More